D-Link DP-G321 User Manual download pdf (Page 6)

Front Panel LED Indicators

There are two front panel indicators, each holding two separate LEDs (aligned in a

vertical position). As shown below, the first indicator holds the Power and the USB

LED. The second indicator holds the Ethernet and WLAN LED. Upon boot-up, the

Power light stays on continuously and all other LEDs light up momentarily one-by-

one, then turn off.

Power

A steadily lit LED indicates proper operation of the Print Server.

USB1

A steadily lit LED indicates that the Print Server is transferring print data to

the USB1 printer port.

WLAN

A steadily lit LED indicates a proper wireless network connection; no lit LED

indicates an unsuccessful wireless network connection. A blinking LED

indicates activity (configuration or printing).

Link/Activity

A steadily lit LED indicates proper network connection; no lit LED indicates

an unsuccessful network connection. A blinking LED indicates activity

(configuration or printing).

USB2

A steadily lit LED indicates that the Print Server is transferring print data to

the USB2 printer port.

Power

LPT

A steadily lit LED indicates that the Print Server is transferring print data to

the parallel printer port.

Link/Act

WLAN

USB1

LPT

USB2

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D-Link DP-G321 User Manual Page 6